Stop ZooKeeper using ZooKeeper script
Stop ZooKeeper using ZooKeeper script

Change-Id: Idb3a87e441cec6c18cf4f9247ef03cc53fbee480

opennetworkinglab/spring-open,opennetworkinglab/spring-open,opennetworkinglab/spring-open,opennetworkinglab/spring-open,opennetworkinglab/spring-open,opennetworkinglab/spring-open